Shareen walked a total of 9.24 miles in a walk-a-thon. if her average speed was 2.8 miles per hour, how long did it take shareen to complete the walk?

Plz i want answer and i would appreciate it is is a b c or d

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?